This website uses cookies to make the content more user-friendly and effective. By using this website, you agree to the use of cookies. You can find additonal information about the use of cookies and the possibility of objecting to the use of cookies here.

25 - 27 February 2020 // Nuremberg, Germany

Conferences and supporting programme

back to day overview
Session 3.2: OSADL

Safe and Secure Field Updates of Embedded Linux Systems Vortragssprache Englisch

Although developing an embedded system requires a lot of effort, the major challenge of maintenance starts only after delivery. Feature requests, software bugs and severe CVEs destroy the perfect world sooner than expected and require updates in the field. The two main challenges here are the ability to create a fixed and working (tested) software version in a short period of time and having a reliable mechanism for deploying them safely and securely on a number of unsupervised devices. Keeping these aspects in mind from the early design of the system as well as during its development and maintenance lifecycle will prevent incalculable troubles, efforts and costs. In this talk, Enrico will give a short introduction into using the powerful Open Source tools and workflows to keep your products up-to-date with frequent but small and efficient maintenance iterations. With the RAUC update framework as an example, he will also discuss the challenges and possible solutions for performing safe and secure updates of unattended devices in the field.

--- Date: 26.02.2019 Time: 15:00 - 15:30 Location: Conference Counter NCC Ost



Enrico Jörns

Pengutronix e.K.


The selected entry has been placed in your favourites!

If you register you can save your favourites permanently and access all entries even when underway – via laptop or tablet.

You can register an account here to save your settings in the Exhibitors and Products Database and as well as in the Supporting Programme.The registration is not for the TicketShop and ExhibitorShop.

Register now

Your advantages at a glance:

  • Advantage Save your favourites permanently. Use the instant access – mobile too, anytime and anywhere – incl. memo function.
  • Advantage The optional newsletter gives you regular up-to-date information about new exhibitors and products – matched to your interests.
  • Advantage Call up your favourites mobile too! Simply log in and access them at anytime.